GB814963A - Improvements in or relating to mechanism for deriving mechanical energy from a stream of liquid - Google Patents

Improvements in or relating to mechanism for deriving mechanical energy from a stream of liquid

Info

Publication number
GB814963A
GB814963A GB569/56A GB56956A GB814963A GB 814963 A GB814963 A GB 814963A GB 569/56 A GB569/56 A GB 569/56A GB 56956 A GB56956 A GB 56956A GB 814963 A GB814963 A GB 814963A
Authority
GB
United Kingdom
Prior art keywords
rotor
liquid
blades
stream
relating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB569/56A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
C Van der Lely NV
Original Assignee
C Van der Lely NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by C Van der Lely NV filed Critical C Van der Lely NV
Publication of GB814963A publication Critical patent/GB814963A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/062—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction
    • F03B17/063—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially at right angle to flow direction the flow engaging parts having no movement relative to the rotor during its rotation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)

Abstract

814,963. Rotors working in liquid currents. VAN DER LELY, C. Jan. 6, 1956 [Jan. 13, 1955], No. 569/56. Class 114. For producing a force by the magnus effect, a hollow rotor is driven about an axis 2 and submerged in a liquid stream VI and the periphery of the rotor has passageways whereby liquid may enter the interior whereby the magnus effect is increased. The wall of the rotor may be composed of blades 1 which terminate on the cylindrical surfaces 5 and 6, the passageways between the blades being non- radial. In the construction shown in Fig. 2, the rotor has apertures 17 and blades 19 are located within a flange 20 so to withdraw the liquid from the interior of the rotor. The wall of the rotor may be formed of bands or chains supported on rollers and turning about a single axis or spaced axis.
GB569/56A 1955-01-13 1956-01-06 Improvements in or relating to mechanism for deriving mechanical energy from a stream of liquid Expired GB814963A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL814963X 1955-01-13

Publications (1)

Publication Number Publication Date
GB814963A true GB814963A (en) 1959-06-17

Family

ID=19838840

Family Applications (1)

Application Number Title Priority Date Filing Date
GB569/56A Expired GB814963A (en) 1955-01-13 1956-01-06 Improvements in or relating to mechanism for deriving mechanical energy from a stream of liquid

Country Status (1)

Country Link
GB (1) GB814963A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304706A (en) * 1964-06-25 1967-02-21 Klinger Mfg Co Ltd Apparatus for driving and supporting a spindle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304706A (en) * 1964-06-25 1967-02-21 Klinger Mfg Co Ltd Apparatus for driving and supporting a spindle

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